The bumps are so this recruiting post with its links bounces back up near the top of the forum a few times every day. Alot of people are getting excited about Destiny, when they make a Bungie profile and log in to the forums here for the first time their bombarded with garbage posts that have no business on a video game developers website, bumping our content makes it easier for those new guys who are actually here for Destiny to find our private troll-free forums, YouTube videos & friends to game with if they're interested.